Measurements:
°C
°F
Khao Lak
92°F
SW 2 mph
Feels like: 96°F
Precip: 0%
World Resorts Thailand Khao Lak Weather

Khao Lak Sea Water Temperature

Current Sea Water Temperature:
+88.8°F
Maximum Sea Water Temperature in February: 90.2°F
Minimum Sea Water Temperature in February: 85.4°F
Average water temperature in February: 88.0°F

Sea Water Temperature for the Last 10 Days:

February 17 88.8°F February 12 88.6°F
February 16 88.8°F February 11 88.2°F
February 15 89.4°F February 10 88.0°F
February 14 88.6°F February 09 88.0°F
February 13 88.8°F February 08 88.0°F

When is the Warmest Sea for Khao Lak?

According to our data for the last three years for Khao Lak the highest average sea water temperature was in May, April and March.

Average Water Temperature by Month, °F

Sea Water Temperature in May

Select Year: 2025 2024 2023

The average sea surface temperature in May 2025 for Khao Lak was 90.1°F. The maximum and minimum values were 89.2°F and 91.2°F respectively.

Sea Water Temperature in April

Select Year: 2025 2024 2023

The average sea surface temperature in April 2025 for Khao Lak was 90.3°F. The maximum and minimum values were 89.4°F and 91.2°F respectively.

Sea Water Temperature in March

Select Year: 2025 2024 2023

The average sea surface temperature in March 2025 for Khao Lak was 89.7°F. The maximum and minimum values were 88.6°F and 90.4°F respectively.

Best Time to Visit Khao Lak
The most sunny months:
March 21 days
February 19 days
January 16 days
The most warm months:
March 93.8 °F
April 93.8 °F
May 92.4 °F
Warmest sea temperature:
May 90.4 °F
April 90.2 °F
March 89.3 °F
The most cold months:
September 88.7 °F
August 89.4 °F
July 89.5 °F
The most rainy months:
July 17 days
August 15 days
October 15 days
The most windy months:
July 9 mph
August 8 mph
June 8 mph

Khao Lak on the Weather Map

Thailand Resorts:
NAME
Bangkok +96
Hua Hin +90
Karon Beach +88
Kata Beach +88
Khao Lak +92
Ko Li Pe +84
Koh Chang +88
Krabi +92
Patong Beach +88
Pattaya +92
Phangan +84
Phi Phi +88
Phuket +88
Samet +90
Samui +84
24 Hours Weather Forecast
Khao Lak
Local time: 13:23
18 feb, wednesday
1500 90°F
E
7 mph
1800 86°F
E
2 mph
2100 80°F
W
7 mph
19 feb, thursday
0000 78°F
NW
5 mph
0300 76°F
W
4 mph
0600 76°F
W
4 mph
0900 82°F
W
3 mph
1200 92°F
NW
4 mph